package com.qf.service;

import com.qf.pojo.User;

import java.util.List;

/**
 * @author fy
 * @version V1.0
 * @Project workspace
 * @Package com.qf.service
 * @Description:
 * @Date 2022/6/10 14:54
 */
public interface UserService {


    public List<User> findAll();

    public void updateUser(User user);
}
